package unit2;

import java.util.Scanner;

public class StringDemo1 {
    public static void main(String[] args) {
        Scanner sc = new Scanner(System.in);
//        String s1 = sc.next();
        String s2 = sc.nextLine();
//        System.out.println("s1 = " + s1);
        System.out.println("s2 = " + s2);
    }

}
